نتایج جستجو برای: ph sensitivity

تعداد نتایج: 496072  

2014
Pankaj Kumar Siddheswar Maikap Amit Prakash Ta-Chang Tien

Time-dependent pH sensing phenomena of the core-shell CdSe/ZnS quantum dot (QD) sensors in EIS (electrolyte insulator semiconductor) structure have been investigated for the first time. The quantum dots are immobilized by chaperonin GroEL protein, which are observed by both atomic force microscope and scanning electron microscope. The diameter of one QD is approximately 6.5 nm. The QDs are not ...

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